Roku Pro Series 55R8C5 55"
Roku
80 综合评分
vs
LG QNED 75QNED70AUC 75"
LG
66 综合评分
买家怎么说
Roku Pro Series 55R8C5 55"
92 满分 100 置信度中 26 条评价
Roku Pro系列电视因其卓越的画质、鲜艳的色彩和深邃的黑色而获得压倒性的正面反馈。用户称赞内置音响，通常认为其足够好而无需回音壁，并强调响应迅速且用户友好的Roku界面。可充电、带背光且具有定位功能的遥控器是一个便捷的亮点。一些小的批评包括反光的亮面屏幕、无法自定义的快捷按钮，以及偶尔出现的初始问题（如局部调光瑕疵，但很快得到解决）。
优点
- 卓越的画质，色彩鲜艳
- 深邃的黑色和出色的对比度
- 出色的内置音响，通常无需回音壁
- 响应迅速且快速的Roku界面
- 可充电背光遥控器，带定位功能
缺点
- 亮面屏幕导致反光
- 遥控器上的快捷按钮无法自定义
- 初始局部调光瑕疵（已快速解决）
- 比预期重
- 低音有时不足
Picture quality 10
Sound quality 9
Ease of use 8
Remote control 7
Value for money 6
Gaming performance 3
LG QNED 75QNED70AUC 75"
82 满分 100 置信度中 13 条评价
这款LG QNED电视色彩鲜艳、亮度出色，是基础UHD型号的可靠升级，无需OLED的高成本。然而，在宽银幕内容上出现背光漏光是明显的缺陷，影响了两台设备，降低了整体评分。对于休闲的全屏观看，它提供了极佳的价值，尤其是在假日定价时。
优点
- 鲜艳的色彩和出色的亮度
- 休闲全屏观看的超值选择
- 易于设置和个性化
- 价格合理的良好画质
- 所有角度都清晰
缺点
- 宽银幕内容上的背光漏光
- 不同设备之间的质量控制不一致
- 低分辨率内容的柔和缩放
Picture quality 5
Brightness 2
Backlight bleed 1
Value for money 3
Ease of setup 2
Upscaling quality 1
评分
Smart Home
Budget
Streaming
Gaming
Sports
Corporate
Movies
Portable
Outdoor
规格
| Roku Pro Series 55R8C5 55" | LG QNED 75QNED70AUC 75" | |
|---|---|---|
| Display | ||
| Size | 55" | 75.1" |
| Resolution | 4K | 4K |
| Panel Type | QLED | QLED |
| Backlight | Full-Array LED | Direct LED |
| Aspect Ratio | 16:9 | — |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Contrast Ratio | infinite | — |
| Motion Tech | Variable Refresh Rate (VRR) | — |
| Processor | Roku Smart Picture Max | Alpha 7 AI Processor Gen8 |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) | HDR10, HLG |
| Dolby Vision | ✓★ | ✗ |
| HDR10+ | ✓★ | ✗ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 120 Hz★ | 60 Hz |
| VRR | FreeSync Premium Pro, VRR | FreeSync, VRR |
| ALLM | ✓★ | — |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Roku TV | webOS |
| Voice Assistant | Not Applicable, Not Applicable | Amazon Alexa |
| Screen Mirroring | Apple AirPlay 2, Miracast | Apple AirPlay 2, Google Cast |
| Works With | Apple Home, Amazon Alexa, Google Home | Amazon Alexa, Google Home, Apple Home |
| Audio | ||
| Speaker Config | 4 | 2.0 |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Atmos, Dolby Audio | — |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4★ | 3 |
| HDMI Version | 2.1★ | 2.0 |
| USB Ports | 2 | 2 |
| Wi-Fi | Wi-Fi 6★ | Wi-Fi 5 |
| Bluetooth | 5.2★ | 5.1 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 200x200 | 400x400 |
| Power & Size | ||
| Power | 235W★ | — |
| Energy Star | ✗ | ✗ |
| Annual Energy | 238 kWh★ | 277 kWh |
| Weight | 18.55 kg★ | 31.39 kg |
优缺点
Roku Pro Series 55R8C5 55"
- Strong connectivity (93rd percentile)93rd %ile
- Strong user sentiment (91st percentile)91st %ile
- Strong gaming (89th percentile)89th %ile
- Strong social proof (88th percentile)88th %ile
LG QNED 75QNED70AUC 75"
- Strong social proof (98th percentile)98th %ile
- Strong smart (91st percentile)91st %ile
- Strong audio (70th percentile)
结论
胜出: Roku Pro Series 55R8C5 55"
Scores 80 overall, wins 8 of 9 usage categories and 11 of 37 specs.